New files.
Add camera permissions.
Set theme for no title/action bar, and fullscreen.
Add basic camera code.
Remove padding, to get rid of white border.
Save in StableCamera/ rather than MyCamera/
Fixes for restarting preview; avoid trying to take picture when already taking a picture; add Toast messages
Lock to landscape orientation.
Implement zoom; add buttons for taking photo and switching camera (latter not yet implemented).
Add support for flash.
Show Toast when changing flash mode.
Rearchitecture - make things private, and move takePicture code to Preview class.
Add supports-screens.
sendBroadcast when taking picture should be after fos.close, not after the catches
Make logging optional; remove old commented out code.
Rearrange UI.
Add *.db.
Use ImageButton for take photo button.
Add icon for switch camera button.
Use ImageButton for flash button; make flash auto the default choice.